Challenger is a software for the encoding of files, folders and drives. For the installation and for the execution simple user rights suffice. Thereby the program is mobil usable on an USB flash drive too.




Cloudfogger is described as 'The free all-in-one encryption solution for files on your computer, mobile devices, Dropbox and all other cloud storage providers, from SkyDrive to Google Drive' and is an app in the security & privacy category. There are more than 50 alternatives to Cloudfogger for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Cloudfogger alternative is Cryptomator, which is both free and Open Source. Other great apps like Cloudfogger are TrueCrypt, GnuPG, odrive and AES Crypt.
Challenger is a software for the encoding of files, folders and drives. For the installation and for the execution simple user rights suffice. Thereby the program is mobil usable on an USB flash drive too.




LibreCrypt (formerly DoxBox) is an open-source disk encryption for Windows and the successor of FreeOTFE

LUKS Manager provides on-the-fly encryption (AES by default) to virtual folders on Android devices.



Pismo File Mount Audit Package is an application that allows users to mount the contents of ZIP, ISO, Compact ISO, Compact File Set and Private Folder files to the file system as virtual folders.



S.S.E. File Encryptor is a cross-platform encrypter/decrypter of files and folders.

If your computer were ever to be stolen, are you certain that your personal information cannot be discovered? Jetico’s BestCrypt software automatically encrypts your files so that nobody can read the data unless they have the right password or keys.

SecurStick is a free portable application that lets you carry encrypted files on your USB drive. You can use the drive on any computer to access and modify those files WITHOUT needing any administrator privileges.


ProxyCrypt is a command line tool that creates encrypted volumes within a file or a hard drive.



Password-vault and text- and file-encryption are integrated in this one app with strong encryption algorithms.



A secure virtual hard drive, powered by the cloud. CloudDrive allows you to store encrypted data in various cloud based service providers like Google Drive, Dropbox, Onedrive, etc...



StableBit CloudDrive is the most popular Self-Hosted alternative to Cloudfogger.